Hear From The Experts

Which Physiological Index Do You Use?

Watch Morton Kern of UC Irvine, Javier Escaned of Clinico Hospital San Carlos, and Jonathan Hill of King’s College discuss the need for new options in coronary physiology and why pressure guidewire performance matters.

TCT: Class Effect Among Non-Hyperemic Pressure Ratios (NHPR)

Do all roads lead to Rome when it comes to non-hyperemic pressure ratios (NHPR)? Drs. Morton Kern from UC Irvine, Nils Johnson from UT Houston, and Ziad Ali from Columbia University, discuss data presented at TCT 2018 on new options in coronary physiology, such as DFR, and which tool to use when and why.

Class Effect Among Resting Indices

EuroPCR: Class Effect Among Non-Hyperemic Pressure Ratios (NHPR)

What physiologic assessment do you use? What choices do you have? Cutting-edge measurements are the topic as Drs. Ziad Ali, Luis Raposo, and Keith Oldroyd look at generic forms of resting indices with a 99% correlation to iFR, such as the Diastolic hyperemia-Free Ratio (DFR). Discover new options in coronary physiology presented during EuroPCR 2018. Is there a class effect among all resting indices? Can having more non-hyperemic pressure ratios increase coronary physiology adoption?

DFR Methodology and Analysis

Dr. Nils Johnson from University of Texas at Houston, discusses DFR methodology and analysis at TCT 2018.

When to Use What in Coronary Physiology and Why

Dr. Ziad Ali from Columbia University Medical Center, discusses when to use what in coronary physiology and why at TCT 2018.